baber/WOPTO huggingface dataset:
Patent JP-2000507759-A (JP)
IPC: H04L25/49
Filed: 1997-03-26
Abstract: To correct non-linearity and noise in the conversion of a pulse code modulated signal (PCM) into a uniform pulse width modulated signal (UPWM), a model is made of the known non-linearity in the conversion by dividing a plurality of non-linearity components in the model, where the polynomial components are separately weighed with filter coefficients. The model is used as a basis for the construction of a filter of the Hammerstein type whose non-linear parts consist of a division of the PCM signal into a plurality of powers, and whose linear parts are approximated by means of the model made. With the circuit of the invention it is now possible to construct a purely digital amplifier which has a great efficiency, low weight, etc.
Patent JP-2000511657-A (JP)
IPC: G06K19/077
Filed: 1997-02-21
Abstract: A process for manufacturing inductive counting systems by generating a conductive structure on a non-electroconductive substrate includes a step during which a suitable catalyst for the currentless deposition of metals is applied on the non-electroconductive substrate, and usual preliminary and subsequent treatment steps.
Patent JP-2001518081-A (JP)
IPC: A61P7/08
Filed: 1998-03-04
Abstract: A sulfonyl divalent aromatic or heteroaromatic ring hydroxamic acid compound that inter alia inhibits matrix metalloprotease activity is disclosed as are a treatment process that comprises administering a contemplated sulfonyl divalent aromatic or heteroaromatic ring hydroxamic acid compound in a MMP enzyme-inhibiting effective amount to a host having a condition associated with pathological matrix metalloprotease activity.
Patent JP-2001522237-A (JP)
Title: 数種のタンパク質間の相互作用を検出する方法
IPC: C12Q1/6897
Filed: 1998-04-03
Abstract: (57)【要約】
本発明の目的は、タンパク質複合体生成の間又はタンパク質複合体生成の阻害間に少なくともの２種の他のタンパク質と直接又は間接的に相互作用するタンパク質の１種以上を検出する方法を実施するために、少なくとも１種の条件プロモータを使用することである。
Patent JP-2002515808-A (JP)
Title: 可視加重を備えた周辺加重ゴルフボール
IPC: A63B45/02
Filed: 1998-03-27
Abstract: (57)【要約】
より小型で軽量のコア(10)および金属粒子、または他の重量充填剤材料をカバー(14、16)中に有するゴルフボールを開示する。粒子は、中実の３ピース多数層型ボールの比較的厚い内側カバー層（またはマントル）(14)に含まれるのが、好ましい。他の好ましいバージョンでは、加重材料の１つ以上のパターン（32、42、52、62、72、82、92、104、116、118、122）はボールに組み入れられ、ボールの外側周辺に沿って組み入れられるのが最も好ましく、パターン（32、42、52、62、72、82、92、104、116、118、122）がボールの外部に沿って目で見えるようにする。コア（10）の低減されたサイズおよび重量は、米国ゴルフ協会により特定された1.62オンスの最大重量制限に適う、またはそれより軽いボールを生成する。ボールは、増大した慣性モーメント、および/または、より大きな旋回半径を有し、従って、より低いスピンを発生する。ボールは、その感触特性および耐久性特性に実質的に影響を及ぼすこと無く、向上した距離を呈する。
Patent JP-2001520730-A (JP)
IPC: F16N3/12
Filed: 1998-03-20
Abstract: A press for extruding lubricating grease has a press head with a high pressure reciprocating pump, a high-pressure outlet opening with a check valve, a low-pressure intake opening for feeding the mass to be extruded to the reciprocating pump, and a connection on the press head for connecting a pipe thereto. The pipe receives therein a grease filled cartridge having a displaceable trailing piston. A cartridge-connecting element has a connection for the cartridge, and the pipe is open at that end thereof oriented away from the press head, whereby when the cartridge is connected to the cartridge-connecting element, it protrudes from the open end of the pipe, is guided radially by the pipe and is retained axially by the cartridge-connecting element.
Patent JP-2001523316-A (JP)
IPC: F01P11/10
Filed: 1998-04-30
Abstract: A cooling apparatus for the internal combustion engine of a motor vehicle includes a cooling-air fan (10), a radiator assembly (2) and a fan shroud (18) which extends from a fan ring (9), enclosing the cooling-air fan, as far as the radiator assembly. In order, with given dimensioning of the radiator assembly (2) and cooling-air fan (10), to increase the cooling capacity, the fan shroud (18) forms, in the part (12) which projects laterally beyond the projection of the cooling-air fan (10), a vertical flow duct (23) and, in the part (11) which projects beyond the radiator assembly (2), a collecting chamber (22) which is in flow connection with the vertical flow duct (23).
Patent MD-20070299-A (MD)
Inventor: COTELEA VITALIE
IPC: B05D5/06
Filed: 2007-11-05
Abstract: Inventia se refera la domeniul constructiei si poate fi utilizata pentru finisarea decorativa a peretilor, glafurilor, plafoanelor si altor elemente ale cladirii. Compozitia pentru acoperirea decorativa a elementelor de constructie include liant - ciment, umplutura si adaos special – colorant, totodata in calitate de umplutura se utilizeaza  sticla concasata cu fractiunile de 1,7…5,0 mm si suplimentar adaos functional – adeziv de polivinilacetat in urmatorul raport al componentelor, in % de masa: ciment 25…30; sticla concasata 48…52; colorant uscat 0,5…3,0; adeziv de polivinilacetat 2…15. Procedeul de obtinere a acoperirii decorative a elementelor de constructie include prepararea preliminara a umpluturii prin concasarea si prelevarea fractiunilor, prepararea  liantului si amestecarea ulterioara a acestuia cu umplutura la agitare, totodata prepararea liantului prevede amestecarea cimentului cu colorantul uscat, adaugarea apei  la agitare intensa pana la starea de masa consistenta sub forma de smantana si introducerea adezivului de polivinilacetat. In calitate de umplutura se utilizeaza sticla concasata cu fractiunile de 1,7…5,0 mm, care se spala si se usuca, raportul de masa dintre liant si umplutura constituind 1 : (0,52 …0,58). Procedeul de aplicare a  acoperirii decorative pe suprafata elementelor de constructie include curatarea suprafetei, aplicarea grunduirii, aplicarea acoperirii si mentinerea ei. Totodata se utilizeaza o grunduire care contine nisip cuartos si colorant, mentinerea dupa aplicarea acoperirii se efectueaza la temperatura de 5…25°C timp de 2…6 ore, apoi se prelucreaza suprafata cu o solutie de acid clorhidric  de 3…10% timp de 5…15 min cu spalarea ulterioara a  ei cu apa. Ŕcoperirea prelucrata  se mentine timp de 8…10 ore din momentul aplicarii  ei pe suprafata, dupa care suprafata acoperirii decorative se netezeste si se slefuieste.
Patent MX-152684-A (MX)
Inventor: JONASON KARL CUNNAR
IPC: B21D53/08
Filed: 1980-10-31
Abstract: An apparatus for assembling cooling tubes and fin elements in the manufacture of heat exchangers, particularly radiators for motor vehicles, comprises stations for feeding the tubes and the fin elements to grooves in a rotatable drum. A tube and a fin element are positioned together in each groove in the drum and are then ejected together at an ejecting station by an expelling device. An advancing means advances the tube and the fin element along a transportation path in an alternate relationship. The tubes and the fin element are soldered to form units during their passage through a soldering station. In a preferred embodiment the feeding station for the fin elements is provided with a separate groove into which the fin elements are fed, before the transfer to the grooved drum.
Patent MX-159119-A (MX)
Inventor: COLLINS LEWIS ALFRED
IPC: B65D8/22
Filed: 1984-03-28
Abstract: A thermoplastics container comprises a body portion 1 formed from a flat sheet by bending the sheet to produce a tube and welding together the ends of the sheet by hot- plate welding. The sheet ends are preferably butt-welded. End portions 2, 3 are attached to the body portion 1 by welding or adhesive; one end portion may be injection-moulded directly onto the body portion. The body portion can be ribbed or laminated, and the end portions may have configurations which facilitate stacking. <IMAGE>
Patent MX-162547-A (MX)
Inventor: DENNIS ALAN JAMES
IPC: C07C45/50
Filed: 1984-12-20
Abstract: A process for the production of an aldehyde by hydroformylation of an olefin comprises:
 providing a hydroformylation zone containing a charge of a liquid reaction medium having dissolved therein (a) a complex rhodium hydroformylation catalyst comprising rhodium in complex combination with carbon monoxide and with a cyclic phosphite having a bridgehead phosphorus atom linked to three oxygen atoms at least two of which form together with the bridgehead phosphorus atom part of a ring and (b) a ligand stabilising amount of a tertiary amine;
 supplying said olefin to the hydroformylation zone;
 maintaining temperature and pressure conditions in the hydroformylation zone conducive to hydroformylation of the olefin;
 supplying make-up hydrogen and carbon monoxide to the hydroformylation zone; and
 recovering from the liquid hydroformylation medium a hydroformylation product comprising at least one aldehyde.
Patent NZ-198201-A (NZ)
Title: Fluidised bed combustion apparatus-variable air flow circulates bedmaterial about horizontal axis
Inventor: KLASCHKA J T
IPC: F23G5/00
Filed: 1981-08-28
Abstract: Fluidised bed combustor comprising a housing (10) and an air diffuser bed support arrangement (13,14,15,16) disposed in the housing (10) to support and fluidise a bed of material (11) in the housing (10) in such a manner that there is formed in the bed (11) a combustion zone (17) in which material is burned, a feed zone (19) into which material or fuel to be burned may be fed and mixed with the material of the bed (11) and an ash segregation zone (20) in which ash resulting from combustion may be at least partially separated from the bed material, and in which the diffuser (13,14,15,16) is arranged to cause the bed material to circulate in operation from the combustion zone (17) through the feed zone (19), through the ash segregation zone (20) and back into the combustion zone (17). 
<??>In a second mode a circulation takes place through the combustion zone (17), a drive zone (18) over and onto the surface (26) of the bed (11), partly into the feed zone (19) and partly back into the combustion zone (17).
Patent NZ-199168-A (NZ)
Title: 2-oxoazetidine derivatives and pharmaceutical compositions
Inventor: MATSUO T
IPC: A61P31/04
Filed: 1981-12-04
Abstract: 1-Sulfo-2-oxoazetidine derivatives of the general formula (I) 
<CHEM>
 wherein R1 is amino group which may optionally be acyiated or protected, X is hydrogen or methoxy, and R4 is azido, a halogen, amino group which may optionally be acylated or a group of the formula -OR5, 
<CHEM>
 or -S-S-R5 in which R5 is an organic residue and n is 0, 1 or 2, or a pharmaceutically acceptable salt thereof, or an ester thereof as well as methods of production in accordance with the following schemes: 
<CHEM>
 wherein R2 is an acylated or protected amino group, R3 is an acylated amino group, and R1 and R4 are as above defined. The compounds [I] have antimicrobial and  beta -lactamase inhibitory activity.
Patent NZ-217963-A (NZ)
Title: Anthranilonitrile derivatives and related compounds useful in increasing the lean meat to fat ratio and/or treating asthma in nonhuman animals
Inventor: BENTLEY TERENCE JAMES
IPC: C07C255/49
Filed: 1986-10-16
Abstract: There are provided novel anthranilonitrile derivatives and related compounds which are useful for promoting growth, improving feed efficiency and for increasing the lean meat to fat ratio of warm-blooded animals.
Patent NZ-224137-A (NZ)
Title: Leukotriene antagonists and compositions thereof
Inventor: CARR FRANCIS PATRICK
IPC: C07C59/90
Filed: 1988-04-06
Abstract: This invention provides benzene derivatives which are leukotriene antagonists, formulations of those derivatives, and a method of using those derivatives for the treatment of conditions characterized by an excessive release of leukotrienes.
Patent NZ-242154-A (NZ)
Title: N-nitrooxyalkyl-2-oxothiazolidine and -oxazoline carboxamide derivatives; their preparation and pharmaceutical compositions
Inventor: SADAO ISHIHARA
IPC: A61P9/10
Filed: 1992-03-27
Abstract: Compounds of formula (I):   <CHEM> in which: W represents a sulphur or oxygen atom and X represents a group of formula -N(R<1>)-, or W represents a group of formula -N(R<1>)- and X represents a sulphur or oxygen atom; R<1> is hydrogen, alkyl or aralkyl; R<2> and R<3> are each hydrogen, alkyl, aralkyl, aryl or aromatic heterocyclic; R<4> is hydrogen, alkyl or aralkyl; and A is alkylene which is optionally substituted by carboxy; and pharmaceutically acceptable salts and esters thereof, have a valuable vasodilatory activity.
Patent NZ-242960-A (NZ)
Title: System for mounting edging trim along exposed edges of suspension ceilings
Inventor: LALONDE PAUL D
IPC: E04B9/04
Filed: 1992-05-29
Abstract: A support system for trimming exposed edges of suspension ceilings provides a trim strip mounting clip which mounts on the bulb of an adjacent grid tee member and provides a face portion which snaps into and locks with a channel-shaped trim strip. The connector clip supports the trim strip from the adjacent grid members without any exposed fasteners and provides an uninterrupted finished edge appearance. Several embodiments of connector clips are illustrated, one of which provides a support portion pivotally connected to a face portion so that trim strips can be mounted on adjacent grid members in positions parallel to the adjacent grid members and at angles relative thereto. Also disclosed are splice plates which bridge between abutting ends of trim strips to lock such abutting ends in proper alignment. Such splice plates can be used with straight or curved trim strips and can also be used at inside corners.
Patent NZ-308293-A (NZ)
Title: Antibacterial-wound healing compositions comprising a pyruvate, antioxidant and fatty acids
Inventor: MARTIN ALAIN
IPC: A61P31/04
Filed: 1996-04-26
Abstract: his invention pertains to therapeutic antibacterial-wound healing compositions. The compositions comprise a therapeutically effective amount of an antibacterial agent and a wound healing composition. In one embodiment the wound healing composition comprises (a) pyruvate; (b) an antioxidant; and (c) a mixture of saturated and unsaturated fatty acids. The therapeutic antibacterial-wound healing compositions may be utilized in a wide variety of pharmaceutical products. This invention also relates to methods for preparing and using the therapeutic antibacterial-wound healing compositions and the pharmaceutical products in which the therapeutic compositions may be used.
Patent NZ-312876-A (NZ)
Title: Intranasal, muscosal and systemic vaccination against C. difficile inducing a mucosal immune response in the gastrointestinal and/or genitourinary tracts
Inventor: THOMAS WILLIAM D JR
IPC: A61K39/08
Filed: 1996-06-26
Abstract: A composition comprising non-replicable polypeptide antigen used in an intranasal immunization method for inducing immune responses in distal mucosal sites, e.g., the gastrointestinal or genitourinary tracts. The composition may be used to induce protective and/or therapeutic immune responses against pathogens (e.g., bacteria of the genus Clostridium, e.g., C. difficile) which infect these distal sites. Also included, are vaccination methods in which combinations of mucosal (e.g., oral or intranasal) and parenteral (e.g., subcutaneous or intraperitoneal) routes of administration are used.
Patent NZ-314209-A (NZ)
Title: Pump for aerosol: liquid induced to flow through permeable insulating solid by applying electric field across solid
Inventor: COFFEE RONALD ALAN
IPC: A61M13/00
Filed: 1993-11-26
Abstract: A comminuting liquid device, a medicament delivery device, an inhaler, a method of providing droplets for delivery to the respiratory tract, a pocket-sized dispenser, and a method of mixing liquids by droplet coalescence. Liquids are subjected to electrical potentials to produce electrically charged droplets for delivery to the upper respiratory tract.
Patent NZ-332496-A (NZ)
Title: Synthesis of solid, powdery rare earth carboxylates particularly nd, la, pr, and ce by a precipitation method under controlled ph and temperature conditions
Inventor: YUNLU KENAN
IPC: C08F4/52
Filed: 1997-03-24
Abstract: The invention relates to the production of solid, powdery carboxylates of Rare Earth elements, particularly Nd, La, Pr, and Ce, where the ligands coordinated to the metal are preferably long chain, branched carboxylic acids, most preferably 2-ethylhexanoic, neodecanoic (versatic) and naphthenic acids. The process involves batch precipitation of the product by utilizing Rare Earth water soluble salts, preferably Rare Earth nitrates, and salts of the carboxylic acid and washing the product with water, alcohol, water and alcohol mixtures or combinations thereof.
Patent NZ-332840-A (NZ)
Title: 1-[2-(pyridin-2-ylmethoxy)pyridin-5ylcarbamoyl]-indoline derivatives
Inventor: BROMIDGE STEVEN MARK
IPC: C07D401/14
Filed: 1997-06-16
Abstract: The derivatives have the formula I wherein R1 is H or alkyl and R2 to R4 are independently H, halogen, alkyl or fluoroalkyl. A pharmaceutical composition thereof is useful in the treatment of anxiety and/or depression.
Patent NZ-501735-A (NZ)
Title: Method of converting the output of a computer keyboard having a numerical keypad into MIDI-format signals suitable for input to MIDI-compatible devices
Inventor: ROMAGNANO ANTHONY
IPC: G10H1/00
Filed: 1998-06-18
Abstract: A signal conversion method and a device for interfacing a PC keyboard 14 with a MIDI sound-generator such as a sound-card fitted within a computer 20 or a standalone sound generator 22. The interface unit can also take inputs from a MIDI keyboard 18 and a PC joystick 16, the latter being used for sound-bending. The interface includes input and output connectors 44, 48, 52, 50, 54 and 62 and associated adaptor circuits 46, 60, 58, 56 and 64 for communication with a microprocessor 40. Read only memories 42 and 43 containing factory and user pre-set data are accessed by the microprocessor 40. In one mode of operation, PC signals generated by the keyboard's keypad are converted into MIDI signals corresponding to the notes of a selectable musical scale such that the root note of the scale is elicited by the same keypad key.
Patent NZ-502589-A (NZ)
Title: Plastics pallets and moulding apparatus for producing plastics pallets and other plastic articles
Inventor: SMORGON VICTOR
IPC: B65D19/24
Filed: 1998-08-25
Abstract: A pallet of molded construction comprising a load-carrying surface of substantially continuous form supported by underlying support structure configured to permit the insertion of tines of a fork-lift.   The load-carrying surface being reinforced at its underside by cellular reinforcing structure comprising cells which are open to the underside of the pallet.  The underlying support structure comprises a series of parallel beams of hollow construction. The beams having transverse apertures to permit insertion of the times of the fork lift laterally to the beams.  The transverse apertures being bounded from above by the cellular reinforcing structure of the adjacent part of the load-carrying surface, the entire pallet being molded in one piece in a single molding operation
Patent NZ-503953-A (NZ)
Title: Apparatus and method for estimating timber stiffness profiles of a log by determining the density profile of a cant
Inventor: ANDREWS MICHAEL KENNETH
IPC: G01N29/07
Filed: 2000-04-12
Abstract: A method of breaking down a stem, log, cant or slab which comprises or includes the steps; of determining an acoustic velocity value for the stem, log, cant or slab, predicting a stiffness profile across the stem, log, or cant as a function of the acoustic velocity and a density profile across the stem, log, cant or slab, and utilizing the stiffness profile in cutting the stem, log, cant or slab.
Patent NZ-505393-A (NZ)
Title: Electronic key access to gaming machining functions
Inventor: LEMAY STEVEN
IPC: G07F17/32
Filed: 2000-06-22
Abstract: An electronic key (10) for authorized access into gaming machines to view and/or alter gaming functions. The key connects to the control system (39) of the gaming machine via a communication port (12a) preferably through a Universal Serial Bus (USB) connector (12). Also, non-volatile memory (13) is incorporated within the body (11) to determine the levels of authorization and/or perform security measures such as encryption/decryption.
Patent NZ-506974-A (NZ)
Title: Production of reduced gas-permeable polyalkylene terephthalate films by strain induced crystallization
Inventor: FREUNDLICH RICHARD
IPC: B29C48/32
Filed: 1999-03-30
Abstract: Polyethylene terephthalate (PET) with low gas permeability and good mechanical properties is produced utilizing strain-induced crystallization. This strain-induced crystallization process is utilized to produce PET films and sheets, among other products.
Patent NZ-507279-A (NZ)
Title: Air filled compartmented buoyant platform for radiant energy collecting apparatus
Inventor: YEOMANS ALLAN JAMES
IPC: F24S23/70
Filed: 1999-03-09
Abstract: Radiant energy collecting apparatus (11) which includes a platform assembly (13) floating on a body of liquid, the top side of which supports reflectors (16) of a solar concentrator and the underside of which is provided with a series of compartments (31) which are open on their lowermost sides and which contain air to provide buoyant lift to maintain the reflectors (16) above the level of liquid. Air may be supplied to the compartments (31) through an air duct (33) beneath the platform assembly (13), the duct (33) having a number of openings (35) through which the air passes
Patent NZ-508918-A (NZ)
Title: 2-(Purin-9-YL)-tetrahydrofuran-3,4-diol derivatives useful for the treatment of inflammation
Inventor: COUSINS RICHARD PETER CHARLES
IPC: A61P11/06
Filed: 1999-06-23
Abstract: A  compound  of  formula  (I):  wherein  R1  and   R2 independently represent a group selected from: (i)  C3-8cycloalkyl-; (ii) hydrogen; (iii)aryl2CHCH2-; (iv) C3-8cycloalkylC1-6alkyl-; (v)  C1-8alkyl-; (vi) arylC1-6alkyl-; (vii)R4R5N-C1-6alkyl-; (viii)    C1-6alkyl-CH(CH2OH)-; (ix) arylC1-5alkyl-CH(CH2OH)-; (x)  arylC1-5alkyl-C(CH2OH)2-; (xi)  C3-8cycloalkyl  independently substituted  by  one  or more (e.g. 1, 2 or 3) -(CH2)pR6 groups; (xii)H2NC(=NH)NHC1-6alkyl-; (xiii)    A group of formula (II), or such a group in  which one  methylene carbon atom adjacent to X, or  both  if  such exist, is substituted by methyl; (xiv)-C1-8alkyl-OH; (xv) -C1-8haloalkyl; (xvi)A group of formula (III); (xvii)    aryl; and (xviii)            -(CH2)1SO2NHg(C1-4alkyl-)2-g           or -(CH2)1SO2NHg(arylC1-4alkyl-)2-g where F is 2 or 3 and g  is an integer 0 to 2: Z2 represents C or N; Z1, Z3 and Z4 together with Z2 and the carbon  atom  from a 5-membered heterocyclic aromatic  ring; R3  represents C1-3alkyl or cyclopropyl, save that where  Z2 represents  C,  R3  may  also  represent  CHOH;  R4  and  R5 independently  represent hydrogen, C1-6alkyl, aryl,  arylC1- 6alkyl-   or   NR4N5   together  may  represent   pyridinyl, pyrrolidinyl,    piperidinyl,    morpholinyl,    azetidinyl, azepinyl, piperazinyl or N-C1-6alkyl; X represents  NR7,  O, S,  SO  or  SO2;  p represents 0 or 1; a and b independently represent  an integer 0 to 4 provided that a + b is  in  the range  3 to 5; c, d and e independently represent an integer 0  to 3 provided that c + d + e is in the range 2 to 3; with the  proviso  that the moiety (IIII) does not represent  one of  the  following groups (a), (b), (c) and  any  salts  and solvates thereof.
Patent NZ-513970-A (NZ)
Title: A structural member
Inventor: POTTER GRAEME GEORGE
IPC: E04B1/08
Filed: 2000-02-08
Abstract: A structural member including a web portion having a plurality of triangular regions to provide additional strength and stiffness. The triangular regions are recessed from the web and may have a floor area or the floor may be cut out to provide apertures with lip portions. An additional element secures a flanged bracing panel in the opening between the studs and the top and bottom plates of a building frame and clads both sides of the braced frame